// 同时发送异步代码的次数
let ajaxTimes = 0;
export const request = (params) => {
    ajaxTimes++
    wx.showLoading({
        title: '加载中'
    });
      
    const baseUrl = "https://api-hmugo-web.itheima.net/api/public/v1"
    return new Promise((resolve,reject) => {
        wx.request({
            ...params,
            url: baseUrl + params.url,
            success: (result) => {
                resolve(result.data.message)
            },
            fail:(error) => {
                reject(error)
            },
            complete:() => {
                ajaxTimes--
                if(ajaxTimes === 0){
                    wx.hideLoading();  
                }
            }
        })
    })
}